One of the most troublesome problems that can show up on a Volkswagen Crafter is to watch its temperature gauge increasing. In fact, a gauge that rises above 90/100° is usually a sign that your Volkswagen Crafter is heating up. If you are in this circumstance, you took the good decision to click on this website link because we will help you to find out the origin and understand the trigger. To accomplish this, in the beginning, we will check out the causes for engine overheating and the consequences you run, and next, what solutions are available to you to stop this phenomenon.
Why is my Volkswagen Crafter overheating? What are the risks?
A Volkswagen Crafter that heats up is a sign of a major problem. You should not think that you will handle it later on because, if you do, you risk irreversibly harming the engine of your car. Indeed, if your Volkswagen Crafter heats up, and you keep driving, you simply risk the breakage of your car engine. An internal combustion engine works through combustion, which triggers heat. This heat must be controlled because it can affect the engine parts. If you see white smoke starting to emerge out of your engine and you undergo a loss of power, your Volkswagen Crafter is heating up and you are harming your engine, you must stop.
What are the causes of an heating up Volkswagen Crafter ?
- A leak in the cooling system
If you regularly run out of coolant and refill your system on a regular basis, you might have a leak, so have your system checked out for leaks. It is also possible that it is your cylinder head gasket that is faulty, in that case you should find “mayonnaise” in the area of your engine oil cap. - A dead calorstat
The task of this component is to switch on the engine cooling only when the engine is at optimum temperature, if it is damaged, the coolant will never reach the engine and your Volkswagen Crafter will heat up. Check its state. - A blocked radiator
Nevertheless this scenario is rarer, if your radiator is very dirty, or clogged with impure substances, its cooling fins will no longer conduct their role and on hot days your Volkswagen Crafter might overheat. - A fan that no longer functions
Be sure you verify the state and operation of your fan, furthermore to the air produced by the speed of your Volkswagen Crafter, it has an important purpose in cooling your engine when it has to be the relay when you drive slower. In case of a breakdown and travelling at low speed, your car will inevitably heat up. - A damaged water pump
To finish , it is possible that your water pump is at the end of its life. Indeed, its task is to circulate the coolant throughout the circuit, in case of failure this action stops and your Volkswagen Crafter heats up. This might be as a result of a faulty belt that has harmed your pump. If this is your case, go to your garage.
How can I resolve the problem of an heating up Volkswagen Crafter?
Moreover to having checked out all the parts that may be causing your Volkswagen Crafter to heat up, you will have to make the right moves to limit the risks in case your car gets hot and you have no other solution than to go home, or to go to your mechanic.
Here are a few recommendations if your car is overheating:
- Reduce your engine speed but not your speed:
Reducing your engine speed will allow you to limit the heat emitted by the engine. In contrast, try to stay in 5th gear at 70/80 km/h in order to have a large natural airflow to limit the heating of your Volkswagen Crafter. - Stop the engine of your Volkswagen Crafter if you go beyond 100°:
Don’t be in a rush, in a circumstance of overheating, it is better to take breaks and let the engine cool down rather than pushing it and risking breakage. - Turn on your heater:
Turning on the heater will allow you to gets rid of some of the heat from the engine block, it is an useful remedy. And conversely, turn off your air conditioner which produces heat.
If you wish more tutorials on the Volkswagen Crafter, go to our Volkswagen Crafter category.
